public function compileLess($inputFile, $outputFile)
{
if (!class_exists('lessc')) {
require_once KPATH_FRAMEWORK . '/external/lessc/lessc.php';
}
// Load the cache.
$cacheDir = JPATH_CACHE . '/kunena';
if (!is_dir($cacheDir)) {
KunenaFolder::create($cacheDir);
}
$cacheFile = "{$cacheDir}/kunena.bootstrap.{$inputFile}.cache";
if (is_file($cacheFile)) {
$cache = unserialize(file_get_contents($cacheFile));
} else {
$cache = KPATH_MEDIA . '/less/bootstrap/' . $inputFile;
}
$outputFile = KPATH_MEDIA . '/css/joomla25/' . $outputFile;
$less = new lessc();
//$less->setVariables($this->style_variables);
$newCache = $less->cachedCompile($cache);
if (!is_array($cache) || $newCache['updated'] > $cache['updated'] || !is_file($outputFile)) {
$cache = serialize($newCache);
KunenaFile::write($cacheFile, $cache);
KunenaFile::write($outputFile, $newCache['compiled']);
}
}
/**
* Create index.html file into the given folder, if it doesn't exist.
*
* @param $folder
*/
static function createIndex($folder) {
// Make sure we have an index.html file in the current folder
if (!KunenaFile::exists($folder.'/index.html')) {
$contents = '<html><body></body></html>';
KunenaFile::write($folder.'/index.html', $contents);
}
}
/**
* Method to determine if script owns the path.
*
* @param string $path Path to check ownership.
*
* @return boolean True if the php script owns the path passed.
*/
public static function isOwner($path)
{
if (!self::$owner)
{
$dir = JFactory::getConfig()->get('tmp_path');
$tmp = 'jj'.md5(mt_rand());
$test = $dir . '/' . $tmp;
// Create the test file
$content = 'test';
$success = KunenaFile::write($test, $content, false);
if (!$success)
{
return false;
}
self::$owner = fileowner($test);
// Delete the test file
KunenaFile::delete($test);
}
// Test ownership
return (self::$owner == fileowner($path));
}
function compileLess($inputFile, $outputFile)
{
if (!class_exists('lessc')) {
require_once KPATH_FRAMEWORK . '/external/lessc/lessc.php';
}
// Load the cache.
$cacheDir = JPATH_CACHE . '/kunena';
if (!is_dir($cacheDir)) {
KunenaFolder::create($cacheDir);
}
$cacheFile = "{$cacheDir}/kunena.{$this->name}.{$inputFile}.cache";
if (is_file($cacheFile)) {
$cache = unserialize(file_get_contents($cacheFile));
} else {
$cache = JPATH_SITE . '/' . $this->getFile($inputFile, false, 'less');
}
$outputDir = KPATH_MEDIA . "/cache/{$this->name}/css";
if (!is_dir($outputDir)) {
KunenaFolder::create($outputDir);
}
$outputFile = "{$outputDir}/{$outputFile}";
$less = new lessc();
$class = $this;
$less->registerFunction('url', function ($arg) use($class) {
list($type, $q, $values) = $arg;
$value = reset($values);
return "url({$q}{$class->getFile($value, true, 'media', 'media/kunena')}{$q})";
});
$less->setVariables($this->style_variables);
$newCache = $less->cachedCompile($cache);
if (!is_array($cache) || $newCache['updated'] > $cache['updated'] || !is_file($outputFile)) {
$cache = serialize($newCache);
KunenaFile::write($cacheFile, $cache);
KunenaFile::write($outputFile, $newCache['compiled']);
}
}
/**
* Method to save param.ini file on filesystem.
*
* @param string $template The name of the template.
*
*
* @since 3.0.0
*/
protected function _saveParamFile($template)
{
$params = $this->app->input->get('jform', array(), 'post', 'array');
// Set FTP credentials, if given
JClientHelper::setCredentialsFromRequest('ftp');
$ftp = JClientHelper::getCredentials('ftp');
$file = KPATH_SITE . '/template/' . $template . '/params.ini';
if (count($params)) {
$registry = new JRegistry();
$registry->loadArray($params);
$txt = $registry->toString('INI');
$return = KunenaFile::write($file, $txt);
if (!$return) {
$this->app->enqueueMessage(JText::_('COM_KUNENA_A_TEMPLATE_MANAGER_OPERATION_FAILED') . ': ' . JText::sprintf('COM_KUNENA_A_TEMPLATE_MANAGER_FAILED_WRITE_FILE', $file));
$this->app->redirect(KunenaRoute::_($this->baseurl, false));
}
}
}
